What are some cheap cylinder kits like the vitos one that adds up to 29 hp. I saw one going for $495. Anyone find another one that also performed well.

I also got another question. I also got another choice of mods. I got $200 to spend on smaller mods and i was wondering which would be the best.
+3 stroker crank 190$ (+4hp)
super stock piston kit 150$ (+5hp mid to top)
v force reeds 130$ (What kind of power gains?)
28 pwk carb 150$

Which one would have the most USEABLE power mostly all around or mid to top. Which one do you think i should get and if you have a better suqqestion please inform me because i want the biggest gain for 200$ And yes i can double up on products but only to 200$.

And yes it is a yamaha blaster and my type of riding is the dunes and trails but mostly dunes.

 

is everyone just avioding me and i just dont know it.